P

Inventor

TSUJI YOICHI

US10 patents
⚠️ This page may combine multiple inventors who share the name “TSUJI YOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IBM

6 patents
US7302422B2Nov 27, 2007

Query workload statistics collection in a database management system

IBM38 citations91
US7921085B2Apr 5, 2011

Method and system for quantifying a data page repetition pattern for a database index in a database management system

IBM12 citations83
US7565342B2Jul 21, 2009

Dynamic semi-join processing with runtime optimization

IBM14 citations82
US7814072B2Oct 12, 2010

Management of database statistics

IBM3 citations60
US7376646B2May 20, 2008

Cost-based subquery correlation and decorrelation

IBM5 citations60
US7840552B2Nov 23, 2010

Cost-based subquery correlation and decorrelation

IBM0 citations50

JATCO LTD

2 patents
US9970516B2May 15, 2018

Vehicle continuously variable transmission equipped with seal mechanism

JATCO LTD3 citations68
US10371178B2Aug 6, 2019

Hydraulic actuator device

JATCO LTD0 citations41

MURATA MANUFACTURING CO

1 patent
US6514426B2Feb 4, 2003

Piezoelectric ceramic composition and piezoelectric element

MURATA MANUFACTURING CO6 citations61

TSUJI YOICHI

1 patent
US9222579B2Dec 29, 2015

Belt-drive continuously variable transmission

TSUJI YOICHI1 citations43